Datasheets
MAX803SQ293D1T1G by: onsemi

Voltage Supervisor, Very Low Supply Current, 3-Pin Microprocessor, Reset Monitor 2.93 V, 1.0 ms minimum delay, SC-70 (SOT-323) 3 LEAD, 3000-REEL

Part Details for MAX803SQ293D1T1G by onsemi

Results Overview of MAX803SQ293D1T1G by onsemi

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

MAX803SQ293D1T1G Information

MAX803SQ293D1T1G by onsemi is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for MAX803SQ293D1T1G

Part # Distributor Description Stock Price Buy
DISTI # 02M9716
Newark Ic, volt Detector, fixed,+2.93V, cmos, tssop,5Pin, plastic |Onsemi MAX803SQ293D1T1G RoHS: Not Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
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ComSIT USA VERY LOW SUPPLY CURRENT 3-PIN MICROPROCESSOR RESET MONITOR Power Supply Support Circuit, Fixed, 1 Channel, +2.93V, CMOS, PDSO3 , ECCN: EAR99 RoHS: Compliant Stock DE - 3000
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # MAX803SQ293D1T1G
Avnet Silica Processor Supervisor 293V 12V to 49V 3Pin SC70 TR (Alt: MAX803SQ293D1T1G) RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days Silica - 0
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DISTI # MAX803SQ293D1T1G
EBV Elektronik Processor Supervisor 293V 12V to 49V 3Pin SC70 TR (Alt: MAX803SQ293D1T1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days EBV - 0
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Part Details for MAX803SQ293D1T1G

MAX803SQ293D1T1G CAD Models

MAX803SQ293D1T1G Part Data Attributes

MAX803SQ293D1T1G onsemi
Buy Now Datasheet
Compare Parts:
MAX803SQ293D1T1G onsemi Voltage Supervisor, Very Low Supply Current, 3-Pin Microprocessor, Reset Monitor 2.93 V, 1.0 ms minimum delay, SC-70 (SOT-323) 3 LEAD, 3000-REEL
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ONSEMI
Part Package Code SC-70 (SOT-323) 3 LEAD
Pin Count 3
Manufacturer Package Code 419-04
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 40 Weeks
Samacsys Manufacturer onsemi
Adjustable Threshold NO
Analog IC - Other Type VOLTAGE SUPERVISOR
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 2.1 mm
Moisture Sensitivity Level 1
Number of Channels 1
Number of Functions 1
Number of Terminals 3
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code VSSOP
Package Equivalence Code TSSOP5/6,.08
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1 mm
Supply Current-Max (Isup) 0.0025 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 1.2 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Threshold Voltage-Nom +2.93V
Time@Peak Reflow Temperature-Max (s) 30
Width 1.24 mm

Alternate Parts for MAX803SQ293D1T1G

This table gives cross-reference parts and alternative options found for MAX803SQ293D1T1G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX803SQ293D1T1G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
MAX6328XR29+T Analog Devices Inc Check for Price 3-Pin, Ultra-Low-Power SC70/SOT µP Reset Circuits, 3-SC70-N/A, 3 Pins, -40 to 85C MAX803SQ293D1T1G vs MAX6328XR29+T
ADM810TART-REEL Rochester Electronics LLC Check for Price Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, TO-236AB, SOT-23, 3 PIN MAX803SQ293D1T1G vs ADM810TART-REEL
DS1706SEPA+ Maxim Integrated Products Check for Price Power Supply Management Circuit, Fixed, 1 Channel, CMOS, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 MAX803SQ293D1T1G vs DS1706SEPA+
ADM1816-R23ARTZ-R7 Analog Devices Inc Check for Price Microprocessor Supervisory in SOT-23 with Low Active OpenDrain Output Choices MAX803SQ293D1T1G vs ADM1816-R23ARTZ-R7
MAX6327XR37+T Maxim Integrated Products Check for Price Power Supply Support Circuit, Fixed, 1 Channel, PDSO3, LEAD FREE, SC-70, 3 PIN MAX803SQ293D1T1G vs MAX6327XR37+T
ASM705EPAF onsemi Check for Price 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDIP8, LEAD FREE, PLASTIC, DIP-8 MAX803SQ293D1T1G vs ASM705EPAF
FM1233ADS3X Fairchild Semiconductor Corporation Check for Price Power Supply Support Circuit, Fixed, 1 Channel, +2.72VV, CMOS, PDSO3, SOT-23, 3 PIN MAX803SQ293D1T1G vs FM1233ADS3X
CAT1024LE-42TE13 onsemi Check for Price 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDIP8, LEAD AND HALOGEN FREE, PLASTIC, DIP-8 MAX803SQ293D1T1G vs CAT1024LE-42TE13
ADM1811-10AKS-RL7 Analog Devices Inc Check for Price 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3, SC-70, 3 PIN MAX803SQ293D1T1G vs ADM1811-10AKS-RL7
MAX692AMJA/883B Maxim Integrated Products Check for Price Power Supply Management Circuit, Fixed, 1 Channel, CMOS, CDIP8, 0.300 INCH, CERDIP-8 MAX803SQ293D1T1G vs MAX692AMJA/883B

MAX803SQ293D1T1G Related Parts

MAX803SQ293D1T1G Frequently Asked Questions (FAQ)

  • A good PCB layout for the MAX803SQ293D1T1G involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing trace lengths and widths to reduce parasitic inductance and capacitance.

  • To ensure proper power-up and initialization, apply a monotonic power supply ramp-up, and ensure that the input voltage reaches the minimum specified voltage (1.65V) before enabling the device. Also, ensure that the EN pin is properly biased to enable the device.

  • The MAX803SQ293D1T1G has a thermal junction-to-ambient thermal resistance of 125°C/W. To prevent overheating, ensure good airflow, use a heat sink if necessary, and avoid operating the device near its maximum junction temperature (150°C).

  • To troubleshoot issues with the MAX803SQ293D1G, check the input voltage, output voltage, and current consumption. Verify that the device is properly powered up and initialized. Check for any signs of overheating, and ensure that the PCB layout is correct. Consult the datasheet and application notes for guidance.

  • Yes, the MAX803SQ293D1T1G is sensitive to electromagnetic interference (EMI). To minimize EMI, use a shielded enclosure, keep the device away from high-frequency sources, and use a common-mode choke or ferrite bead on the input and output lines.

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